CN102014298B - Participant terminal device, server and method for supporting broadcasting participation - Google Patents
Participant terminal device, server and method for supporting broadcasting participation Download PDFInfo
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- CN102014298B CN102014298B CN201010273002.XA CN201010273002A CN102014298B CN 102014298 B CN102014298 B CN 102014298B CN 201010273002 A CN201010273002 A CN 201010273002A CN 102014298 B CN102014298 B CN 102014298B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/16—Analogue secrecy systems; Analogue subscription systems
- H04N7/173—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
- H04N7/17309—Transmission or handling of upstream communications
- H04N7/17318—Direct or substantially direct transmission and handling of requests
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/1066—Session management
- H04L65/1069—Session establishment or de-establishment
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/239—Interfacing the upstream path of the transmission network, e.g. prioritizing client content requests
- H04N21/2393—Interfacing the upstream path of the transmission network, e.g. prioritizing client content requests involving handling client requests
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/254—Management at additional data server, e.g. shopping server, rights management server
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/262—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists
- H04N21/26283—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists for associating distribution time parameters to content, e.g. to generate electronic program guide data
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42203—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS] sound input device, e.g. microphone
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/4223—Cameras
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/438—Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving MPEG packets from an IP network
- H04N21/4383—Accessing a communication channel
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/478—Supplemental services, e.g. displaying phone caller identification, shopping application
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/482—End-user interface for program selection
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/61—Network physical structure; Signal processing
- H04N21/6106—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network
- H04N21/6125—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving transmission via Internet
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/60—Network streaming of media packets
- H04L65/61—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
- H04L65/611—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for multicast or broadcast
Abstract
Provided are a participant terminal device, a wired and wireless coupled server for supporting broadcasting participation, and a method of providing a participational broadcasting service. The wired and wireless coupled server may include: an information obtainment unit to obtain channel information associated with a broadcast provided to at least one participant terminal device among a plurality of terminal devices in response to a participation request from the at least one participant terminal device; and an information processor to enable the at least one participant terminal device to access a participation control server associated with the broadcasting participation using participation address information corresponding to the obtained channel information by identifying the participation address information and transmitting the identified participation address information to the at least one participant terminal device.
Description
Technical field
Embodiments of the invention, relate to and can use the wire and wireless interactive service device of the various participation playback terminals participation playback terminal that easily support & participation is play, support & participation broadcasting and the method that participates in the service of playing is provided.
Background technology
Participatory broadcasting refers to, and in playing process, the insertion played data such as the voice that receive from spectators or image is play, and encourages thus the broadcasting of the form that spectators participate in.Recently, in internet protocol television IPTV (Internet Protocol Television) is play, the image that is controlled at spectators on Internet Protocol IP (internet protocol) network inserts and participatory Play System whole, and the multimedia subsystem, IMS (IP Multimedia Subsystem) of managing spectators' participation is suggested for the basic hierarchy of control.
But participatory play content only sends to be considered in IP network, the device that participates in playing is confined to take PC as basis, not yet to set up and to use various terminals to participate in the system of playing.In addition,, when existence provides multiple playing program of participatory function, need to access participation playback terminal and the method for required channel.
Summary of the invention
Technical task
Embodiments of the invention, providing a kind of participates in playback terminal and the method that participates in the service of playing is provided, any one the participation address information that it uses predefined fixing participation address information, receive from wire and wireless interactive service device, participation address information, the participation address information that provides as playing video of utilizing viewing channel acquisition of information, access participates in Control Server, can easily carry out thus and participate in playing.
Embodiments of the invention, a kind of wire and wireless interactive service device is provided and the method that participates in the service of playing is provided, when it communicates between participation Control Server and the participation playback terminal of networking common carrier, understand mutually different control signal, described control signal is converted to certain control specification of setting, make thus to participate in Control Server and multimedia mixer server and participate in communicating by letter smooth and easyly between playback terminal, the mixing played data of having mixed according to the participation data that participate in request is offered to participation playback terminal.
Technological means
The wire and wireless interactive service device of playing according to the support & participation of the embodiment of the present invention comprises: information acquisition unit, it,, according to from multiple terminals, at least any one participates in the generation of the participation request of playback terminal, obtains the relevant viewing channel information of the broadcasting that is provided for described participation playback terminal; And information process unit, the participation address information of the corresponding described viewing channel information of obtaining of its identification also sends it to described participation playback terminal, in described participation playback terminal, use described participation address information thus, be connected to and participate in playing associated participation Control Server.
The participation playback terminal that support & participation is play according to an embodiment of the invention comprises: user instruction receiving element, the input of the associated user's of the broadcasting that its reception provides participation request; Participate in playing control unit, it generates request message according to described participation request, sends the described request message generating, and receive response message from described participation Control Server to the participation Control Server identifying by participation address information; And media processing units, it,, by the media session (session) arranging according to the described response message receiving, is sent to media mixing machine server by the participation data of being inputted by described user.
The wire and wireless interactive service device that support & participation is according to another embodiment of the invention play comprises: media conversion control unit, it will be adjusted into media specification for the participation address information that participates in the broadcasting that offers participation playback terminal, is controlled in media mixing machine server the described participation address information of adjusting and played data coupling; With channel interactive management unit, its described played data by coupling offers participation playback terminal, and when using the participation request of described participation address information to generate, will offer described participation playback terminal for the interface that participates in data input in described participation playback terminal.
Technique effect
According to embodiments of the invention, any one the participation address information of using predefined fixing participation address information, receive from wire and wireless interactive service device, participation address information, the participation address information that provides as playing video of utilizing viewing channel acquisition of information, access participates in Control Server, can easily carry out thus and participate in playing.
In addition, according to embodiments of the invention, while communicating between participation Control Server and the participation playback terminal of networking common carrier, understand mutually different control signal, described control signal is converted to certain control specification of setting, make thus to participate in Control Server and multimedia mixer server and participate in communicating by letter smooth and easyly between playback terminal, the mixing played data of having mixed according to the participation data that participate in request is offered to participation playback terminal.
Accompanying drawing explanation
Fig. 1 is the integrally-built schematic diagram that the participation playing model that comprises wired wireless interactive server realization of the present invention is shown;
Fig. 2 is the diagram that the concrete structure of the wire and wireless interactive service device of support & participation broadcasting according to an embodiment of the invention is shown;
Fig. 3 to 6 illustrates that relevant broadcasting according to an embodiment of the invention, the played data providing is provided watches the diagram of an example of information;
Fig. 7 is the diagram that the structure of participation playback terminal according to an embodiment of the invention is shown;
Fig. 8 is the diagram that the structure of wire and wireless interactive service device according to an embodiment of the invention is shown
Fig. 9 is the flow chart that the method for operation of participation playback terminal according to an embodiment of the invention is shown.
Embodiment
Below, with reference to the accompanying drawings, to participating in Play System according to an embodiment of the invention and method is elaborated.
" the participation playback terminal " always occurring in this manual, can be referred to as, by the service that provides is provided from Play Server, receive the input of the participation data that user makes, according to media mixing machine server, mate described broadcasting and participate in played data, the mobile terminal that user holds to play net.
In addition, " participation address information ", can be by forming as the Uniform Resource Identifier URI of Email of the telephone number of sum system, address system and so on (Universal Resource Identification) as the information for identifying participation Control Server.Here, participate in Control Server and can be, will participate in receiving input in playback terminal and the participation data that send are sent to media mixing machine server, and after it is mixed with play signal in described media server, the means that provide by broadcasting net.
Fig. 1 is the integrally-built schematic diagram that the participation playing model that comprises wired wireless interactive server realization of the present invention is shown.
As shown in Figure 1, participating in play mode can comprise: wire and wireless interactive service device 100, and its participation playback terminal 140 by communication network and various forms is connected; Media mixing machine server 110, it receives from participating in playback terminal 140 input that participates in data, and it is mixed to (mixing) with the played data providing in the service of playing 150; Participate in playback terminal 140, it generates to the participation request of playing; With participate in Control Server 120, it is according to selected condition setting session (session), and by the session of setting, from described participation playback terminal 140, receives and participate in data.
First, Play Server 150, by communication network, as data communication networks such as internet, network TV IPTV nets, is sent to media mixing machine server 110 by played data.
Media mixing machine server 110, receive played data, by the played data receiving, the communication network that can connect by participating in playback terminal 140, as terrestrial television is play net, satellite is play the broadcasting nets such as net, wireless data communication network, wired broadcasting net and is sent to participation playback terminal 140.
According to embodiment, media mixing machine server 110 can be sent to and participate in playback terminal 140 as the information of identification participation Control Server 120 participating in address information together with played data.
In addition, media mixing machine server 110, when receiving participation data via participation Control Server 120 from participating in playback terminal 140, played data can be generated and mixes played data with participation data mixing, the mixing played data of described generation is sent to and participates in playback terminal 140, provide and participate in playing.
The function that participation Control Server 120 is carried out is, communicate by session (session) setting with using the participation playback terminal 140 that participates in address information access, the participation Data Concurrent receiving for participating in playing with the session arranging is delivered to media mixing machine 110.
The function that wire and wireless interactive service device 100 according to the present invention is carried out is control and participate in Control Server 120, media mixing machine server 110 and participates in the communication between playback terminal 140.
; the effect of wire and wireless interactive service device 100 is; process and participate in Control Server 120 and participate in the control signal between playback terminal 140; and process media mixing machine server 110 and participate in the participation data between playback terminal 140; use various participation playback terminals 140, encourage user to participate in playing.
Participating in playing television terminal 140 can be that terrestrial television is play any one in receiving device, satellite television broadcast receiver, radio play receiving system or IPTV receiving system, the function of its execution is, by the played data receiving from media mixing machine server 110 or mixed the mixing played data that participates in data and show.
Participate in playback terminal 140, it can be the mobile terminal of holding with various morphotic users, for example, can include participation device 140b and hardware HW (Hard Ware) the participation special purpose device 140c of the participation device 140a of Network Communication operator, the common carrier that do not network.
As a kind of participation device 140a of networking common carrier of form that participates in playback terminal 140, the terminal of the telephone number (Telephone URI) that can be the reception that networks in common carrier net distribute, the do not network participation device 140b of common carrier can be the terminal of the telephone number that does not receive distribution that networks in common carrier net.Here, the participation device 140a of networking common carrier is with the difference of the participation device 140b of the common carrier that do not network, whether the authority of the formal service providing by wire and wireless interactive service device 100 receiving media mixer servers 110 has been provided, by Play Server 150, has received played data and also can carry out in the participation device 140b of the common carrier that do not network.
HW as the another kind of form that participates in playback terminal 140 participates in special purpose device 140c, as can be used for the special terminal (having another name called P-module) that participates in broadcasting, comprise the easy menu function etc. of playing for participating in, can be researched and developed as required specific participation data are sent to media mixing machine server 110 by single menu setecting.
Fig. 2 is the diagram that the concrete structure of the wire and wireless interactive service device of support & participation broadcasting according to an embodiment of the invention is shown.
The effect that wire and wireless interactive service device 200 is carried out is, the participation playback terminal 140 no matter user holds is which kind of wired or wireless form, all build the participation playing environment of applicable various forms, with this, make user's participation data that hybrid subscriber oneself is made in the current played data of playing and generate mixing played data, and it is sent to multiple terminals by playing net.
This wire and wireless interactive service device 200 can be configured to comprise information acquisition unit 210, information process unit 220.
First, the function that information acquisition unit 210 is carried out is, according in multiple terminals, at least any one participates in the participation request generating in playback terminal 140, obtains the relevant viewing channel information that participates in playback terminal 140 that offers.Participating in playback terminal 140 here, can be that above-mentioned possessing comprises that HW participates in the terminal of all forms of the correlation function of the played data of special purpose device 140c.In addition, the request of participation generates, and for example, can in participation playback terminal 140, generate according to the selection input of the menu indicating on the picture of data that displays the play, and be sent to wire and wireless interactive service device 200.
; information acquisition unit 210 for; according to the will of watching the user of broadcast program by participating in playback terminal 140, along with participating in playing selected and generate the request of participation in participation playback terminal 140, obtain the current relevant information that offers the broadcasting that participates in playback terminal 140.
Described viewing channel information, can be the information that is defined as the form of the frequency band of easily identification transmission played data, and for example, while sending played data by frequency band 174～180Mhz, viewing channel information may be defined as " channel 7 ".
The relevant of described viewing channel information obtained, for the played data that offers participation playback terminal 140 is carried out to the confirmation in system, when participating in playback terminal 140, be that above-mentioned HW is while participating in special purpose device 140c, can in terminal self, have and maintain the storage space of carrying out viewing channel information, from described storage space, search for and obtain viewing channel information.
Below, using the terminal as general broadcasting receiving function to participation playback terminal 140, when terminal self does not store viewing channel information, from outside broadcasting, provide the embodiment of the information acquisition unit 210 that correlation means obtains viewing channel information to be elaborated.
Fig. 3 to 6 illustrates that relevant broadcasting according to an embodiment of the invention, the played data providing is provided watches the diagram of an example of information.
First, in Fig. 3, made and used city servicing unit 230 to obtain the example of the embodiment of viewing channel information.
The function of indoor auxiliary end device 230 is, buffer memory (caching, interception) from providing to participating in playback terminal 140 the channel alteration message sending out the Set Top Box 240 of broadcasting, for example, may be embodied as wireless router, AP (Access Pont), modulator-demodulator etc.
The change that the played data providing to participation playback terminal 140 from Set Top Box 240 is provided channel alteration message for information about, for example, can be to comply with according to the channel alteration of user's channel alteration request, in Set Top Box 240, make, be sent to the fixed office's information of (as for playing the statistical servers such as audience rating investigating) that is related to.
The information acquisition unit 210 of wire and wireless interactive service device 200, analyzes the channel alteration message by indoor servicing unit 230 buffer memorys, obtains in the relevant viewing channel information that participates in the current channel of watching in playback terminal 140.
With reference to Fig. 3, indoor servicing unit 230, carries out buffer memory termly or in real time by the channel alteration message use IGMP Snooping making in Set Top Box 240 etc.
Now, when generating participation request in step S301 participation playback terminal 140, receive the input of described participation request at the indoor servicing unit 230 of step S302, the participation request of corresponding described input, upgrades channel alteration message.Afterwards, information acquisition unit 210 is obtained viewing channel information from the described channel alteration message of obtaining.
The described viewing channel information of obtaining, replys to participating in playback terminal 140 according to indoor servicing unit 230, participates in playback terminal 140, and the current played data (channel) that offers self is carried out to cognition.
Afterwards, at step S304, the terminal 140 that participation is play, is used the viewing channel information receiving, and asks the participation address information of corresponding described viewing channel information recording to the participation Address Management Server 250 of management participation address information.That is, participate in playback terminal 140, the participation address information to 250 requests of participation Address Management Server as the information of the participation Control Server 260 for identifying the participation broadcasting of controlling user.
The function that participates in Address Management Server 250 is viewing channel information and participation address information to carry out corresponding, and for example, corresponding viewing channel information " ch 7 ", can store and participate in address information " ch7_seoul@join_broadcast.com ".
At step S305, participate in Address Management Server 250, reply the request of described participation address information, the participation address information of corresponding viewing channel information is sent to and participates in playback terminal 140.At step S306, receive the participation playback terminal 140 that participates in address information, be connected to according to the participation Control Server 260 that participates in address information identification, the participation providing according to the control that participates in Control Server 260 is provided and plays service.
Simultaneously, the information acquisition unit 210 of wire and wireless interactive service device 200, can with described participation request interaction, information is sent to instruction and be sent to Set Top Box 240, the Set Top Box 240 that sends instruction from replying described information receives the relevant viewing channel information of the broadcasting that offers described participation playback terminal 140.
; in step S401; in participation playback terminal 140, generate while participating in request; in step S402; in Set Top Box 240, receive the input of described participation request; in step S403, by information acquisition unit 210, information is sent to instruction and be sent to Set Top Box 240, the current relevant viewing channel information that offers the played data that participates in playback terminal 140 is provided from Set Top Box 240 to participating in playback terminal 140.
Afterwards, in step S404, participate in playback terminal 140, when using viewing channel information to participate in address information to 250 requests of participation Address Management Server, in step S405, can be from participating in Address Management Server 250 using participation address information as replying reception.
In addition, in step S406, participate in playback terminal 140, use the participation address information of reception, to participating in Control Server 260, send the request message of playing for participating in, be connected with participation Control Server 260.
With reference to Fig. 5, in step S501, S502, participate in playback terminal 140, to Set Top Box 240 request, participate in address informations, in step S503, from Set Top Box 240 using participation address information as replying reception.
Now, information acquisition unit 210, from participating in the broadcasting of playback terminal 140 or played data and carry out obtaining described viewing channel information the electronic program guide (EPG) (Electronic Program Guide) of guide offering.
When asking viewing channel information to EPG server 500 from Set Top Box 240, EPG server 500 is sent to Set Top Box 240 by participation address information together with described viewing channel information.Set Top Box 240, by the viewing channel information receiving from EPG server 500 and participation address information, considers to participate in when forward direction the broadcasting that playback terminal 140 provides, and records fixed participation address information.
That is, information acquisition unit 210, by according to generating from the participation request that participates in playback terminal 140 the participation address information recording, offers and participates in playback terminal 140 as replying of described request.
Afterwards, participate in playback terminal 140, at step S504, use participation address information to be connected by arranging to carry out with the session that participates in Control Server 260, can be sent to and participate in Control Server 260 for the request message that participates in playing.
As obtaining another embodiment that participates in address information, wire and wireless interactive service device 200 of the present invention, can confirm provides the Set Top Box 240 of played data to participating in playback terminal 140, from the Set Top Box 240 of confirming, obtains the current relevant information (viewing channel information) that offers the broadcasting that participates in playback terminal 140.
For this reason, wire and wireless interactive service device 200, can further comprise: the storage server 280 of the relevant viewing channel information of the management server 270 that the Set Top Box of distributing to participation playback terminal 140 is registered, the broadcasting that keeping is provided to participation playback terminal 140 by Set Top Box 240.
The function of management server 270 is to be maintained according to participating in playback terminal 140 provides the relevant information of the Set Top Box 240 that played data distributes, the effect that storage server 280 is carried out is, shares and record participates in the relevant information of the played data that playback terminal 140 provides by Set Top Box 240 when forward direction.
Information acquisition unit 210, by distributing to the Set Top Box 240 of participation playback terminal 140 that generates described participation request, by management server 270, confirm, and receive the viewing channel information of taking care of from share the storage server 280 of viewing channel information of Set Top Box 270 of described confirmation.; the effect of information acquisition unit 210 is; from the management server 270 of Set Top Box 240 of multiple terminals is distributed in described registration, confirm to distribute to the Set Top Box 240 that participates in playback terminal 140, and receive described viewing channel information from the Set Top Box 240 of described confirmation.
With reference to Fig. 6, in step S601, S602, when generating participation request by participation playback terminal 140, participate in Address Management Server 250 by its input.
Next step, in step S603, participate in Address Management Server 250, according to the control of information acquisition unit 210, from management server 270, receive the relevant information of the Set Top Box 240 of distributing to the participation playback terminal 140 that generates described participation request, in step S604, use the information receiving, be connected to the storage server 280 of the viewing channel information of sharing Set Top Box 240 or this Set Top Box 240, obtain viewing channel information.
That is, participate in Address Management Server 250, from the information of management server 270 receiving set up box 240, use the information of Set Top Box 240, from the viewing channel information of Set Top Box 240 or storage server 280 receiving set up box 240.
Afterwards, participate in Address Management Server 250, can with reference to what keep before always, for example, participate in address map listing, search for the participation address information of the viewing channel information of corresponding described reception, the participation address information searching is sent to and participates in playback terminal 140.
Then,, at step S606, participate in playback terminal 140 and use participation address information to be connected to participation Control Server 120, the request message that can send for participating in broadcasting to participation Control Server 120.
Referring again to Fig. 2, the effect that is included in the information process unit 220 in wire and wireless interactive service device 200 is, the participation address information of the corresponding viewing channel information of obtaining in every way of identification, and be sent to participation playback terminal 140.The identification of the participation address information of being undertaken by information process unit 220, the example as shown in above-mentioned Fig. 3 to Fig. 6, can search for the participation address information of corresponding viewing channel information and identify from participating in Address Management Server 250.
Participate in playback terminal 140, the participation address information receiving described in use, arranges and the session that participates in playing associated participation Control Server 260, carries out connection.
Fig. 7 is the diagram that the structure of participation playback terminal according to an embodiment of the invention is shown.
Participation playback terminal 700 of the present invention can be configured to comprise user instruction receiving element 710, participate in playing control unit 720, media processing units 730.
First, the effect of user instruction receiving element 710 is, the input of the associated user's of the broadcasting providing participation request is provided.That is, user instruction receiving element 710 is participating in can being formed as the form of button on playback terminal 700, or also can be formed on picture with menu form, according to user's selection input, generates the request of participation.
The effect that participates in playing control unit 720 is, according to described participation request, generates request message, to the request message that sends described generation according to the participation Control Server 260 that participates in address information identification.In addition, participate in playing control unit 720, from the participation Control Server 260 that receives described request message, receive response message, arrange thus and participate in playback terminal 700 and participate in the media session between Control Server 260.
The function of media processing units 730 is, by the media session arranging according to the reception of described response message, the participation data of user's input is sent to media mixing machine server 110.Described participation data, can be the played data of playing with participation generating according to user, for example, can be the private played data being generated by the indoor image camera possessing, video telephone, USB camera etc.
Another one embodiment, participates in playback terminal 140, can further comprise image capturing device 740, image output unit 750, sound equipment trap setting 760, sound outputting device 770.
About the image participating in playback terminal 140, provide, image capture device 740 is the means that receive input using image data as participation data from user, the function of image output unit 750 is, from media mixing machine server 110, receives and has mixed the mixing played data of described image data and shown.
About the sound participating in playback terminal 140, provide, sound capture device 760 is the means that receive input using voice data as participation data from user, the function of sound outputting device 770 is, receives the mixing played data the output that have mixed described voice data from media mixing machine server 110.
With reference to figure 7, be described in detail, user instruction receiving element 710, in the played data via media mixing machine server 110, based on viewing channel information, be provided under the state that participates in playback terminal 140, generation participates in the message of asking according to user, by wire-wireless communication net, be sent to and participated in Control Server 120.Now, user instruction receiving element 710, can be to sending a request message by the participation Control Server 120 that participates in address information identification.
As mentioned above, viewing channel information, as for accessing the information of watching broadcasting, can be channel Uniform Resource Identifier URI (uniform resource identifier).Now, when broadcasting is IPTV net, viewing channel information can refer to multicast (multicast) address or port numbers, when playing environment is terrestrial television when playing net, wired broadcasting net, satellite and playing net or digital multimedia and play DMB and play net, broadcasting channel information can refer to frequency band.
In addition, participating in the information of address information as the broadcasting for participating in just watching, that is, as identifying the information that participates in Control Server 120, for example, can be to control URI.
In addition, participate in playing control unit 720 and be stored in inside, can use default fixing participation address information, request message is sent to and participates in Control Server 120.In this case, participating in playback terminal 140 can be to be specifically designed to the terminal (P-module) that participates in playing and use.
In addition, participate in playing control unit 720, can use the participation address information of receiving from wire and wireless interactive service device 200 of the present invention, request message is sent to and participates in Control Server 120.
Moreover, user instruction receiving element 710 can any one receive viewing channel information from foregoing indoor servicing unit 230, Set Top Box 240 or storage server 280, and use the viewing channel information of described reception, from wire and wireless interactive service device 200 or EPG server 500, obtain the participation address information of corresponding viewing channel information.
Participate in playing control unit 720, by user instruction receiving element 710, receive user instruction and generate the association request message that participates in broadcasting, from receiving the participation Control Server 120 of described request message, receive response message and process, controlling media processing units 730 and make user participate in playing.
Meanwhile, when participation playback terminal 140 is the participation device 140a of networking common carrier, can communicate by letter to participate in to play with participation Control Server 120 and media mixing machine server 110 by wire and wireless interactive service device 100.
That is, user instruction receiving element 710, generates request message according to the participation request of using the user who participates in address information, is sent to by wire and wireless interactive service device 100 by the participation Control Server 120 that participates in address information identification.Now, participate in address information can be in media mixing machine server 110 together with participating in playing with the Hybrid of captions, to broadcasting pictures, provide.
Fig. 8 is the diagram that the structure of wire and wireless interactive service device according to an embodiment of the invention is shown.
In Fig. 8, wire and wireless interactive service device 800 is illustrated, it will be used for being connected to the information of the sum form that participates in Control Server 120 as participation address information, it is telephone number, offer together with played data and participate in playback terminal 140, and input the information of described sum form, to being set, the participation playback terminal 140 that participates in Control Server 120 and media session provides the service of playing that participates in.
For this reason, wire and wireless interactive service device 800 can be configured to comprise control signal processing unit 810, media conversion control unit 820, channel interactive management unit 830.
Control signal processing unit 810, search to participate in playback terminal 140 provide for participating in the participation address information of broadcasting.That is, the function of control signal processing unit 810 is, the information (telephone number) of the sum form for being connected to the participation Control Server 120 that control and participate in plays is searched for from its database of prior keeping.As another example, control signal processing unit 810 and fixed Play Server interaction, without extra search procedure, participation address information that just can the cognitive broadcasting providing to participation playback terminal 140.
Media conversion control unit 820, is adjusted into media specification by the described participation address information searching.That is, the effect of media conversion control unit 820 is for provide participation address information by participating in playback terminal 140 in the process of playing, to consider the media specification of played data, the participation address information form of change telephone number system.
In addition, media conversion control unit 820, can be controlled in determined media mixing machine server (not shown) the participation address information of described adjustment is mated with played data.By the operation of this media conversion control unit 820, in the played data providing to participation playback terminal 140, include the participation address information of playing for participating in.
Channel interactive management unit 830, the broadcasting of having mated participation address information is offered and participates in playback terminal 140, when participating in the participation request of the described participation address information of generation use in playback terminal 140, the interface that will participate in for inputting data offer and participate in playback terminal 140.; the function that channel interactive management unit 830 is carried out is; use telephone number as participating in address information, to participating in Control Server 120 and the participation playback terminal 140 that media session is set, be provided for receiving the interface of the participation data input for participating in playing.
In playing process, be provided for participating in the participation address information of the sum form of playing, encourage user to participate in the structure of the wire and wireless interactive service device of playing, with reference to Fig. 8, be elaborated.
As shown in Figure 8, when wire and wireless interactive service device 100 can be configured to comprise above-mentioned control signal processing unit 810, media conversion control unit 820, channel interactive management unit 830, further comprise network connection unit 840, function control unit 850.
In addition, network connection unit 840, when participating in that the participation request of playback terminal 140 has obtained license and while having set participation Control Server 120 with media session, with voice informing user allowed results.
Control signal processing unit 810 be for by network connection unit 840 with the control signal of the specification (communication operator specification) that arranges and the device that participates in playback terminal 140 and communicate.
Media conversion control unit 820 is the means of the media specification of supporting in the media specification of common carrier net support and participation playing model of the present invention being carried out to unification.
The effect of channel interactive management unit 830 is, viewing channel information is become to double-pipe type with participation address information, when there is user's participation request, sends the relevant information of viewing channel information, participation broadcasting.
In addition, the function that function control unit 850 is carried out is, control control signal processing unit 810, when having received the associated responses message of the request message receiving from participation playback terminal 140 from participation Control Server 120, the response message receiving is sent to and participates in playback terminal 140, and by the response message receiving from participation Control Server 120, it is converted to terminal support specification and is sent to and participates in playback terminal 140.
In addition, function control unit 850, by the participation data that receive from participating in playback terminal 140, be converted to and participate in playing media specification and being sent to media mixing machine server 110, when having received the mixing played data of having mixed participation data from media mixing machine server 110, mixing method played data is sent to and participates in playback terminal 140.
In addition, function control unit 850, can, according to the connection request for precheck from Play Server 150, connect to participating in playback terminal 140 requests, controls Play Server 150 and participates in being connected between playback terminal 140.
In addition, function control unit 850, control network connection unit 840, control signal processing unit 810, channel interactive management unit 830 etc., and control media mixing machine server 110 and participate in Control Server 120 and participate in communicating by letter between playback terminal 140, make user can participate in broadcasting.
Fig. 9 is the flow chart that the method for operation of participation playback terminal according to an embodiment of the invention is shown.
With reference to Fig. 9, in step S910, participate in playback terminal and generate request message according to the request of participation, and be sent to by the participation Control Server that participates in address information identification.
That is, participate in playback terminal based on viewing channel information, in played data, be provided under the state that participates in playback terminal 140, according to user's participation request, generate request message and be sent to participation Control Server 120.Now, participating in playback terminal 140 can be to sending a request message by the participation Control Server 120 that participates in address information identification.
Here, when playing environment is IPTV net, viewing channel information can refer to multicast (multicast) address or port numbers, when playing environment is terrestrial television when playing net, wired broadcasting net, satellite and playing net or digital multimedia and play DMB and play net, broadcasting channel information can refer to frequency band.
In addition, participate in address information as the information for participating in the broadcasting of watching, control URI.
Participate in playback terminal 140 and be stored in inside, the participation address information that can use default fixing participation address information or receive from participating in Control Server 120, is sent to request message to participate in Control Server 120.
In addition, participate in playback terminal 140, can from foregoing indoor servicing unit 230, Set Top Box 240 or storage server 280, any one receive viewing channel information, and use the viewing channel information of described reception, from wire and wireless interactive service device 200 or EPG server 500, obtain the participation address information of corresponding viewing channel information.
Now, participating in playback terminal 140 can be sent to request message to participate in Control Server 120 by wire and wireless interactive service device 100.
Then,, in step S920, when participation playback terminal 140 has received the associated responses message of request message from participating in Control Server 120, the participation data of user's input are sent to media mixing machine server 110.
Now, participating in playback terminal 140 can be sent to participation message to participate in Control Server 120 by wire and wireless interactive service device 100.
Then, at step S930, participate in playback terminal 140, control to receive to have mixed from media mixing machine server 110 and participate in the mixing played data of data and by its demonstration.
Mixing played data here, can be to have mixed played data and the data that participate in data.
According to embodiments of the invention, can be recorded in by the morphotic computer-readable medium of program command that can carry out by various computer meanses.Described computer-readable medium can comprise program command alone or in combination, data file, data structure etc.The described program command that is recorded in described media, can form for the present invention's special design, also can be known and operable by computer software technology personnel.The example of computer-readable medium comprises: the magnetizing mediums (magnetic media) of hard disk, floppy disk and tape and so on, the optical recording media (optical media) of CD ROM and DVD and so on, the magnet-optical medium (magneto-optical media) of CD (floptical disk) and so on, and special configuration is that storage and the hardware device of execution of program instructions are as read-only memory (ROM), random access memory (RAM), flash memory etc.Described medium can also include the transmitting mediums such as the optical link of carrier wave of the signal that sends designated program instruction, data structure etc. or metal wire, waveguide.The example of program command not only comprises the machine code being produced by compiler and so on, also comprises the higher-level language code of using interpretive program to be carried out by computer.Described hardware unit, can be configured to more than one software module for carrying out operation operation of the present invention, and its role too.
As mentioned above, although the present invention is described according to limited embodiment and accompanying drawing, the present invention is not limited to described embodiment, and the people in field under the present invention with common knowledge can carry out various modifications and distortion according to record above.
Therefore, scope of the present invention is not limited to described embodiment and is defined, but is defined by described below claim scope and this claim scope equivalent.
Claims (18)
1. the wire and wireless interactive service device that support & participation is play, it comprises:
Information acquisition unit, it,, according at least generation of the participation request of any one participation playback terminal from multiple terminals, obtains the relevant viewing channel information of the broadcasting that is provided for described participation playback terminal; With
Information process unit, the participation address information of the corresponding described viewing channel information of obtaining of its identification also sends it to described participation playback terminal, in described participation playback terminal, uses described participation address information thus, be connected to and participate in playing associated participation Control Server
Wherein, participate in playback terminal and generate request message according to described participation request, to the participation Control Server identifying by participation address information, send the described request message generating, and receive response message from described participation Control Server, by the media session (session) arranging according to the described response message receiving, the participation data of being inputted by user are sent to media mixing machine server
Wherein, described media mixing machine server mixes with played data by participating in data, generates and mixes played data, and the mixing played data of described generation is sent to participation playback terminal, provides and participates in playing.
2. wire and wireless interactive service device as claimed in claim 1, it further comprises:
Indoor servicing unit, its buffer memory is from providing the channel alteration sending out the Set Top Box of broadcasting message to described participation playback terminal,
Wherein, described information acquisition unit is obtained described viewing channel information from the described channel alteration message of buffer memory.
3. wire and wireless interactive service device as claimed in claim 1, wherein, described information acquisition unit, with described participation request interaction, information is sent to instruction and be sent to Set Top Box, and from replying described information, send the described Set Top Box of instruction and receive described viewing channel information.
4. wire and wireless interactive service device as claimed in claim 1, wherein, described information acquisition unit, from providing the electronic program guide (EPG) of guide to receive described viewing channel information for described broadcasting.
5. wire and wireless interactive service device as claimed in claim 1, wherein, described information acquisition unit, from registration, distribute to the management server of Set Top Box of described multiple terminals, confirm to be assigned to the Set Top Box of described participation playback terminal, and from the described Set Top Box of confirming, receive described viewing channel information.
6. the participation playback terminal that support & participation is play, it comprises:
User instruction receiving element, the input of the associated user's of the broadcasting that its reception provides participation request;
Participate in playing control unit, it generates request message according to described participation request, sends the described request message generating, and receive response message from described participation Control Server to the participation Control Server identifying by participation address information; With
Media processing units, it,, by the media session (session) arranging according to the described response message receiving, is sent to media mixing machine server by the participation data of being inputted by described user,
Wherein, described media mixing machine server mixes with played data by participating in data, generates and mixes played data, and the mixing played data of described generation is sent to participation playback terminal, provides and participates in playing.
7. participation playback terminal as claimed in claim 6, it further comprises:
Image capturing device, it receives from described user the input that is included in the image data described participation data; With
Image output unit, it receives the mixed mixing played data of described image data and by its demonstration from described media mixing machine server.
8. participation playback terminal as claimed in claim 6, it further comprises:
Sound equipment trap setting, it receives from described user the input that is included in the sound data described participation data; With
Sound outputting device, it receives the mixed mixing played data of described sound data and by its output from described media mixing machine server.
9. participation playback terminal as claimed in claim 6, wherein, described participation address information, for identifying described participation Control Server, is preset and is stored in inside, or received from the wire and wireless interactive service device associated with described broadcasting.
10. the wire and wireless interactive service device that support & participation is play, it comprises:
Media conversion control unit, it will be adjusted into media specification for the participation address information that participates in the broadcasting that offers participation playback terminal, is controlled in media mixing machine server the described participation address information of adjusting and played data coupling; With
Channel interactive management unit, its described played data by coupling offers participation playback terminal, and when using the participation request of described participation address information to generate, will offer described participation playback terminal for the interface that participates in data input in described participation playback terminal
Wherein, participate in playback terminal and generate request message according to described participation request, to the participation Control Server identifying by participation address information, send the described request message generating, and receive response message from described participation Control Server, by the media session (session) arranging according to the described response message receiving, the participation data of being inputted by user are sent to media mixing machine server
Wherein, described media mixing machine server mixes with played data by participating in data, generates and mixes played data, and the mixing played data of described generation is sent to participation playback terminal, provides and participates in playing.
11. wire and wireless interactive service devices as claimed in claim 10, wherein, described participation address information, comprises for connecting and the information that participates in the sum form of playing associated participation Control Server.
12. 1 kinds provide the method that participates in the service of playing, and it comprises the following steps:
According at least generation of the participation request of any one participation playback terminal from multiple terminals, obtain the relevant viewing channel information of the broadcasting that offers described participation playback terminal; With
The corresponding described viewing channel information of obtaining of identification, for connecting and participate in playing the participation address information of associated participation Control Server, and sent described participation playback terminal,
Wherein, participate in playback terminal and generate request message according to described participation request, to the participation Control Server identifying by participation address information, send the described request message generating, and receive response message from described participation Control Server, by the media session (session) arranging according to the described response message receiving, the participation data of being inputted by user are sent to media mixing machine server
Wherein, described media mixing machine server mixes with played data by participating in data, generates and mixes played data, and the mixing played data of described generation is sent to participation playback terminal, provides and participates in playing.
13. methods that participate in the service of playing that provide as claimed in claim 12, it is further comprising the steps:
Buffer memory is from providing the channel alteration sending out the Set Top Box of broadcasting message to described participation playback terminal,
Wherein, obtain the described step of the relevant viewing channel information of described broadcasting, comprise the following steps:
From the described channel alteration message of buffer memory, obtain described viewing channel information.
14. methods that participate in the service of playing that provide as claimed in claim 12, wherein, obtain the described step of the relevant viewing channel information of described broadcasting, comprise the following steps:
With described participation request interaction, information is sent to instruction and be sent to Set Top Box; With
From replying described information, send the described Set Top Box of instruction and receive described viewing channel information.
15. methods that participate in the service of playing that provide as claimed in claim 12, wherein, obtain the described step of the relevant viewing channel information of described broadcasting, comprise the following steps:
From being provided for described broadcasting, the electronic program guide (EPG) of guide receives described viewing channel information.
16. methods that participate in the service of playing that provide as claimed in claim 12, wherein, obtain the described step of the relevant viewing channel information of described broadcasting, comprise the following steps:
From registration, distribute to the management server of Set Top Box of described multiple terminals, confirm to be assigned to the Set Top Box of described participation playback terminal; With
From the described Set Top Box of confirming, receive described viewing channel information.
17. 1 kinds provide the method that participates in the service of playing, and it comprises the following steps:
The input of the associated user's of the broadcasting that reception provides participation request;
According to described participation request, generate request message;
To sending by participating in the participation Control Server that identifies of address information the described request message generating, and receive response message from receive the described participation Control Server of described request message; With
By the media session (session) arranging according to the described response message receiving, the participation data of being inputted by described user are sent to media mixing machine server,
Wherein, described media mixing machine server mixes with played data by participating in data, generates and mixes played data, and the mixing played data of described generation is sent to participation playback terminal, provides and participates in playing.
18. 1 kinds provide the method that participates in the service of playing, and it comprises the following steps:
To be adjusted into media specification for the participation address information that participates in the broadcasting that offers participation playback terminal;
The played data of the described participation address information of coupling is offered to participation playback terminal; With
When generating the participation request of using described participation address information in described participation playback terminal, will offer described participation playback terminal for the interface that participates in data input,
Wherein, participate in playback terminal and generate request message according to described participation request, to the participation Control Server identifying by participation address information, send the described request message generating, and receive response message from described participation Control Server, by the media session (session) arranging according to the described response message receiving, the participation data of being inputted by user are sent to media mixing machine server
Wherein, described media mixing machine server mixes with played data by participating in data, generates and mixes played data, and the mixing played data of described generation is sent to participation playback terminal, provides and participates in playing.
Applications Claiming Priority (4)
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| KR10-2009-0083573 | 2009-09-04 | ||
| KR10-2010-0073918 | 2010-07-30 | ||
| KR1020100073918A KR101356225B1 (en) | 2009-09-04 | 2010-07-30 | Participation broadcasting apparatus, wired and wireless coupled server for supporting participation broadcasting, and method for providing service of participation broadcasting |
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| CN102014298A CN102014298A (en) | 2011-04-13 |
| CN102014298B true CN102014298B (en) | 2014-04-30 |
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| CN201010273002.XA Expired - Fee Related CN102014298B (en) | 2009-09-04 | 2010-09-06 | Participant terminal device, server and method for supporting broadcasting participation |
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| JP2013115592A (en) * | 2011-11-28 | 2013-06-10 | Toshiba Corp | Information processing device, information processing method, and information processing program |
| US9699500B2 (en) * | 2013-12-13 | 2017-07-04 | Qualcomm Incorporated | Session management and control procedures for supporting multiple groups of sink devices in a peer-to-peer wireless display system |
| US10547896B2 (en) * | 2015-04-21 | 2020-01-28 | Intel Corporation | Techniques for communicating display streams |
| CN106487745B (en) * | 2015-08-25 | 2020-10-16 | 中国移动通信集团重庆有限公司 | Method, device and terminal for completing registration, conversation and switching through external equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1863308A (en) * | 2006-04-11 | 2006-11-15 | 华为技术有限公司 | System and method for implementing IPTV application control |
| CN101068339A (en) * | 2007-06-01 | 2007-11-07 | 华为技术有限公司 | Method, server and user end for realizing video frequency requested program broadcasting-like services |
| CN101115185A (en) * | 2007-07-25 | 2008-01-30 | 中兴通讯股份有限公司 | Device for the third party to implement audio-video play in IPTV and method therefor |
| CN101399965A (en) * | 2008-09-28 | 2009-04-01 | 中兴通讯股份有限公司 | Method and device for implementing media content positioning based on EPG server |
| CN101442663A (en) * | 2007-11-22 | 2009-05-27 | 华为技术有限公司 | Method, apparatus and system for implementing network television business |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW463503B (en) * | 1998-08-26 | 2001-11-11 | United Video Properties Inc | Television chat system |
| US6754904B1 (en) * | 1999-12-30 | 2004-06-22 | America Online, Inc. | Informing network users of television programming viewed by other network users |
| US20020143901A1 (en) * | 2001-04-03 | 2002-10-03 | Gtech Rhode Island Corporation | Interactive media response processing system |
| WO2003071803A1 (en) * | 2002-02-21 | 2003-08-28 | Fujitsu Limited | A method and system for internet content acquisition according to a program guide |
| US7711868B2 (en) * | 2004-11-23 | 2010-05-04 | Microsoft Corporation | Waking a main computer system to pre-fetch data for an auxiliary computing device |
-
2010
- 2010-09-03 US US12/875,812 patent/US20110061070A1/en not_active Abandoned
- 2010-09-03 FR FR1057032A patent/FR2949936A1/en not_active Withdrawn
- 2010-09-06 CN CN201010273002.XA patent/CN102014298B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1863308A (en) * | 2006-04-11 | 2006-11-15 | 华为技术有限公司 | System and method for implementing IPTV application control |
| CN101068339A (en) * | 2007-06-01 | 2007-11-07 | 华为技术有限公司 | Method, server and user end for realizing video frequency requested program broadcasting-like services |
| CN101115185A (en) * | 2007-07-25 | 2008-01-30 | 中兴通讯股份有限公司 | Device for the third party to implement audio-video play in IPTV and method therefor |
| CN101442663A (en) * | 2007-11-22 | 2009-05-27 | 华为技术有限公司 | Method, apparatus and system for implementing network television business |
| CN101399965A (en) * | 2008-09-28 | 2009-04-01 | 中兴通讯股份有限公司 | Method and device for implementing media content positioning based on EPG server |
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| US20110061070A1 (en) | 2011-03-10 |
| FR2949936A1 (en) | 2011-03-11 |
| CN102014298A (en) | 2011-04-13 |
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